rust/tests/ui/coherence/coherence-with-coroutine.stock.stderr
Oli Scherer aef0f4024a Error on using yield without also using #[coroutine] on the closure
And suggest adding the `#[coroutine]` to the closure
2024-04-24 08:05:29 +00:00

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error[E0119]: conflicting implementations of trait `Trait` for type `Wrapper<OpaqueCoroutine>`
--> $DIR/coherence-with-coroutine.rs:22:1
|
LL | impl Trait for Wrapper<OpaqueCoroutine> {}
| --------------------------------------- first implementation here
LL | impl<T: Sync> Trait for Wrapper<T> {}
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `Wrapper<OpaqueCoroutine>`
error: aborting due to 1 previous error
For more information about this error, try `rustc --explain E0119`.